WxRenderContext Class Reference

Render context drawing directly into wxDC. More...

#include <RenderContext.h>

Inheritance diagram for WxRenderContext:

Public Member Functions
	WxRenderContext (wxDC &dc)
virtual Pixel	size () const override
	Returns the size of the canvas associated with the context. More...
virtual void	setColor (const Rgba &color, const Flags< ColorFlag > flags) override
	Selects the color for one or more drawing modes. More...
virtual void	setThickness (const float UNUSED(newThickness)) override
virtual void	setFontSize (const int newFontSize) override
virtual void	fill (const Rgba &color) override
	Fills the whole canvas with given color. More...
virtual void	drawLine (const Coords p1, const Coords p2) override
	Draws a line connecting two points. More...
virtual void	drawCircle (const Coords center, const float radius) override
	Draws a circle, given its center and a radius. More...
virtual void	drawTriangle (const Coords, const Coords, const Coords) override
	Draws a triangle given three points. More...
virtual void	drawBitmap (const Coords, const Bitmap< Rgba > &) override
	Draws a bitmap, given the position of its left-top corner. More...
virtual void	drawText (const Coords p, const Flags< TextAlign > align, const std::string &s) override
virtual void	drawText (const Coords p, const Flags< TextAlign > align, const std::wstring &s) override
Public Member Functions inherited from IRenderContext
virtual void	setThickness (const float thickness)=0
	Modifies the thickness of the lines. More...
virtual Array< IRenderOutput::Label >	getLabels () const
Public Member Functions inherited from Polymorphic
virtual	~Polymorphic ()

Detailed Description

Render context drawing directly into wxDC.

Must be used only in main thread!!

Definition at line 178 of file RenderContext.h.

Constructor & Destructor Documentation

WxRenderContext()

WxRenderContext::WxRenderContext ( wxDC &  dc )

inline

Definition at line 185 of file RenderContext.h.

Member Function Documentation

drawBitmap()

virtual void WxRenderContext::drawBitmap ( const  p, const Bitmap< Rgba > &  bitmap  )

inlineoverridevirtual

Draws a bitmap, given the position of its left-top corner.

Implements IRenderContext.

Definition at line 237 of file RenderContext.h.

drawCircle()

virtual void WxRenderContext::drawCircle ( const Coords  center, const float  radius  )

inlineoverridevirtual

Draws a circle, given its center and a radius.

Implements IRenderContext.

Definition at line 229 of file RenderContext.h.

drawLine()

virtual void WxRenderContext::drawLine ( const Coords  p1, const Coords  p2  )

inlineoverridevirtual

Draws a line connecting two points.

Implements IRenderContext.

Definition at line 225 of file RenderContext.h.

drawText() [1/2]

virtual void WxRenderContext::drawText ( const Coords  p, const Flags< TextAlign >  align, const std::string &  s  )

inlineoverridevirtual

Implements IRenderContext.

Definition at line 241 of file RenderContext.h.

drawText() [2/2]

virtual void WxRenderContext::drawText ( const Coords  p, const Flags< TextAlign >  align, const std::wstring &  s  )

inlineoverridevirtual

Implements IRenderContext.

Definition at line 246 of file RenderContext.h.

drawTriangle()

virtual void WxRenderContext::drawTriangle ( const  p1, const  p2, const  p3  )

inlineoverridevirtual

Draws a triangle given three points.

Implements IRenderContext.

Definition at line 233 of file RenderContext.h.

fill()

virtual void WxRenderContext::fill ( const Rgba &  color )

inlineoverridevirtual

Fills the whole canvas with given color.

This erases any previous content.

Implements IRenderContext.

Definition at line 219 of file RenderContext.h.

setColor()

virtual void WxRenderContext::setColor ( const Rgba &  color, const Flags< ColorFlag >  flags  )

inlineoverridevirtual

Selects the color for one or more drawing modes.

Implements IRenderContext.

Definition at line 196 of file RenderContext.h.

setFontSize()

virtual void WxRenderContext::setFontSize ( const int  newFontSize )

inlineoverridevirtual

Implements IRenderContext.

Definition at line 213 of file RenderContext.h.

setThickness()

virtual void WxRenderContext::setThickness ( const float   UNUSEDnewThickness )

inlineoverridevirtual

Todo:

Definition at line 210 of file RenderContext.h.

size()

virtual Pixel WxRenderContext::size ( ) const

inlineoverridevirtual

Returns the size of the canvas associated with the context.

Implements IRenderContext.

Definition at line 191 of file RenderContext.h.

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The documentation for this class was generated from the following file:

• /home/pavel/projects/astro/sph/src/gui/objects/RenderContext.h